1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    * Permission is hereby granted, free of charge, to any person obtaining a copy
5    * of this software and associated documentation files (the "Software"), to deal
6    * in the Software without restriction, including without limitation the rights
7    * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8    * copies of the Software, and to permit persons to whom the Software is
9    * furnished to do so, subject to the following conditions:
10   *
11   * The above copyright notice and this permission notice shall be included in
12   * all copies or substantial portions of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portlet.wiki.util;
24  
25  /**
26   * <a href="WikiCacheThreadLocal.java.html"><b><i>View Source</i></b></a>
27   *
28   * @author Jorge Ferrer
29   */
30  public class WikiCacheThreadLocal {
31  
32      public static boolean isClearCache() {
33          Boolean clearCache = _threadLocal.get();
34  
35          if (clearCache != null) {
36              return clearCache.booleanValue();
37          }
38          else {
39              return true;
40          }
41      }
42  
43      public static void setClearCache(boolean clearCache) {
44          _threadLocal.set(clearCache);
45      }
46  
47      private static ThreadLocal<Boolean> _threadLocal =
48          new ThreadLocal<Boolean>();
49  
50  }